Word: clouded
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Dates: during 1950-1959
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...Thailand every cloud, even one so dark as the ill-omened Year of the Goat, has a silver-and sometimes a gold-lining. Just as the astronomers had predicted, the Year of the Goat was bad. Day after day it plunged Thailand into gloom with the revelation of one misfortune after another: two solar eclipses in one year, a holiday bus crash in which 22 people died, the deaths of a number of prominent Thais. Only last week, on the very eve of the goat's departure, a live bomb accidentally fell from an air force plane and killed...
...carillion or conventional ding-dong--bells consists of seventeen clangers weighing between 22 pounds and 13 tons. Up to now, at 12:30 on Sundays and once every other week before the famed "high table," the bell-ringers have gotten some nicely coordinated noise from their bells in the cloud-cuckoo-land over Lowell House...
Hall began to doubt the cloud theory when he watched squids discharging their ink. It does not form a cloud for a considerable time, but hangs together as a dark, viscous mass. To learn more, Hall experimented with a small captive squid in a light-colored wooden tub. When his hand approached it, the squid changed color rapidly, as squids do. Just before Hall grabbed for it, it turned dark-and Hall found himself squidless. He had grabbed a blob of ink-darkened water. The real squid, now light-colored, was safe at the far side...
Raytheon's airway radars, which have revolving antennas 40 ft. wide, are modeled after equipment used in military air-warning networks. Raytheon engineers are confident that they can track large commercial airliners, flying 70,000 ft. up, 200 miles away. When rain clouds cut off the view of a distant airliner, the radar can switch to a special "circularly polarized" wave that is reflected differently by spherical raindrops and the metal surfaces of wings and fuselage. This gimmick makes an airliner visible even behind a rain cloud. Another gimmick makes the radar blind to all objects that...
...atomic oxygen, but since the supply is renewed every day by sunlight, it should be inexhaustible. This opens up some interesting possibilities. In an earlier experiment the Cambridge men discovered that when nitric oxide is re leased in daytime, it is acted upon by sunlight and forms a dense cloud of electrified particles that reflect radio waves as a mirror reflects light. A few such reflectors properly spaced around the curve of the earth might support new kinds of long-range communication. Rockets fired at night might illuminate large areas if they released substantial amounts of nitric oxide...